KR20090057284A - Container for receiving media and/or units which are to be stored at low temperatures - Google Patents

Abstract

A container for receiving cryogenic media and/or units which are to be stored at low temperatures, having an outer shell (1) and an insulating shell (10) which is connected directly or indirectly to said outer shell (1) in a positionally stable manner and is optionally surrounded by one or more further insulating shells (10), wherein an inner shell (2) for storing cryogenic media is connected to the outer shell (1) via fastening elements (3) in a positionally stable manner, is characterized in that, in order to secure a spacing between the insulating shells (10) and the outer and inner shells (1, 2), each insulating shell (10) is of at least two-part configuration and is fastened to the outer shell (1) and/or to the inner shell (2) by means of positioning elements (11, 26, 27) which are independent of the fastening elements (3), wherein the insulating shell (10) is spaced apart without contact from the outer or inner shell (1, 2) or from a further insulating shell (10) with the formation of a gap (15).

Description

CONTAINER FOR RECEIVING MEDIA AND / OR UNITS WHICH ARE TO BE STORED AT LOW TEMPERATURES

The present invention is directly or indirectly connected thereto, supported directly or indirectly on, respectively, in a positionally stable manner via an outer shell and positioning elements, optionally surrounded by one or several additional insulating cells. This relates to a container for containing cryogenic medium and / or devices, including a thermally insulating cell, preferably stored at low temperatures of less than 150 Kelvin, wherein either the inner cell or the device for storing the cryogenic medium is via fastening elements. The outer cell is connected in a positionally stable manner.

Cryogenic media are understood as liquefied gases, for example helium, nitrogen, oxygen, natural gas or hydrogen. In the liquid state, these gases usually reach less than 150 Kelvin. To store these media, an inner cell incorporated in an outer cell is provided.

For temperature insulation of containers for cryogenic media, what is then referred to as cryotank is suitable to insulate the inner cell as strong and complete as possible to avoid heat loss as much as possible. The gap between the inner and outer cells is in most cases made with a vacuum. However, the inner cell must be firmly fixed in the outer cell. Suitably, this is shown in such a way that as few thermal bridges as possible are formed between these two cells. However, some types of structural components must be formed between the inner and outer cells for mounting purposes, so heat loss will inevitably occur through these mounting components.

For example, in US Pat. No. 2,926,810, a tank made of an outer cell and an inner cell is shown, the inner cell being connected to the outer cell via cross-struts. The crosswalks made of low thermal conductivity materials have diameters as small as possible to keep as few thermal bridges as possible.

Also, in order to impart additional insulation to the inner cell, insulation layers and / or radiation shields may be introduced in the gap between the outer cell and the inner cell. For example, from German patent DE 195 46 619 a cry tank is known in which the inner cell is surrounded by a number of insulating mats.

Furthermore, from US Pat. No. 4,988,014 a cry tank is known in which a heat shield made of aluminum or copper is provided between an outer cell and an inner cell. The heat shield is suspended, like an inner cell, from two suspension brackets at opposite ends of the cry tank.

From French patent FR 2711640 a cry tank consisting of an inner cell and an outer cell is known, wherein pads or pillows, each made of alternating conductive and insulating materials, are arranged in the gap.

From WO 2006/034521 A1, it is known to hold the inner cell in the air in a non-contact manner with respect to the outer cell of the cry tank using a permanent magnet. There is no additional insulating layer between the inner and outer cells.

Magnetic insulating layers of the cry tank between the outer and inner cells can be seen from US 2006/0196876 A1, whereby insulating spaces are likewise formed between the layers, or the layers and the outer layer and It is formed between the inner layers.

From Austrian patent AT 502 191 B1 a cry tank is known in which the inner cell is supported on the outer cell via a support structure, in which radiation barriers with high reflectivity are in direct contact with the inner cell and in direct contact with each other. The barriers create numerous thermal bridges because they are supported.

A cry tank of the kind described at the outset is known from, for example, European Patent 0 014 250 B1, wherein the inner cell is supported on the outer cell via a holding strap consisting of single components. Some insulating cells attached to the holding straps are disposed between the inner and outer cells. The insulation cells are provided at a distance from each other and at a distance from the inner and outer cells. This type of crytan tank is complicated in structure and difficult to assemble. In addition, the adiabatic cells exert a heavy pressure on the fixing elements by attaching the inner cell to the outer cell.

The present invention aims to avoid the above inconveniences and difficulties, the object of which is that the inner cell is securely suspended in the outer cell and properly secured to any mechanical and thermal pressure, as well as easy assembly in addition to low heat loss. By doing so, it is to provide a container of the kind described earlier, which is low in manufacturing cost even if a plurality of insulating cells are provided. Another object is to securely fix the insulating cell in the gap between the inner and outer cells, while keeping the distance as constant as possible from both the inner and outer cells as well as from the additional insulating cells optionally provided.

According to the invention, the object is that each insulating cell has at least a two-part design and is attached to the outer cell and / or the device and / or the inner cell via positioning elements independent of the fixing elements, the insulating cell being in a non-contact manner. Spaced apart from the outer or inner cells or devices or other adiabatic cells.

A substantial advantage of the present invention is that the cry container according to the present invention is present without any super insulation layer or multi layer insulation (MLI), which is accompanied by advantages not only in manufacturing process but also in price.

In order to achieve effective thermal insulation as a radiation shield, if the thermal insulation cells are spaced apart from each other, the thermal insulation effect can be further increased by an intermediate vacuum. When space is scarce, especially in motor vehicle applications, the smaller the distance between the insulation cells is, the better.

According to the invention, direct wall contact can be easily avoided between the inner and outer cells in the resting state and between the adiabatic cell and the device.

Preferably, the positioning elements are formed of bolts.

According to another advantageous embodiment, the positioning elements are designed as spring elements, in particular helical spring elements.

Suitably, the positioning element holds the adiabatic cell against the inner cell or against the outer cell and is thus supported or secured to the adiabatic cell on the one hand and to the inner or outer cell on the other.

If two or more insulating cells are provided, the positioning elements are respectively supported or fixed to the first insulating cell on the one hand and to the other insulating cell adjacent to the first insulating cell on the other hand.

In the position where the positioning elements are provided, each of the adiabatic cells or the outer cells has a convex portion extending alongside the positioning elements to receive the positioning element locally, the positioning element supporting the end region of the convex portion. Or be praised. Thereby, it is possible to arrange the positioning element so that it has a length as large as possible to minimize heat transfer through the positioning element.

According to a preferred embodiment, the bolts are self-locking sealing rings that slide over a device or an inner cell or an outer cell or a heat insulating cell on one side of the ends and on the other end of the bolt. It is supported or fixed by each.

According to another preferred embodiment, the bolts have snap-in lugs provided at their ends that are inserted into the openings and that snap into the openings to securely hold the bolts. The openings are provided in the device or the inner cell or the outer cell or the adiabatic cell, respectively.

To adjust the demands and / or compensate for thermal expansion, the bolts are attached to one end of the device or each of the inner or outer cells and fixed to the adiabatic cells by screw connections.

The longitudinal axis of the positioning element is inclined toward the surface of the adiabatic cell or device or the inner cell or the outer cell at its attachment area.

It is also possible to form positioning elements with magnets.

According to one embodiment, the positioning elements are arranged to be evenly distributed about the longitudinal axis about the longitudinal axis of the cry tank, wherein the three positioning elements are arranged and distributed about the longitudinal axis.

Preferably, the adiabatic cell (s) consists of two half cells. The half cells are connectable with each other by plug connection to form a heat insulation cell. Here, each of the half cells is attached, directly or indirectly, via a positioning element to the outer and / or inner cell or further insulating cells.

In another embodiment, the insulating cells are attached to the outer and / or inner cells with a force which secures the parts of the insulating cell against each other via a positioning element, preferably a spring generated force.

Portions of the adiabatic cells can be held firmly in positionally stable relative to one another, for example by hooks, adhesive bonds or weld seals.

According to a preferred embodiment, the positioning elements consist of a helical spring. The helical springs are aligned in line with each other to support adjacent adiabatic cells, the adiabatic cells comprising an entry opening to the helical spring.

Preferably, the magnetizing coil is connected to the outer cell via the fixing element in a positionally stable manner.

According to a variant of the invention, the insulation cells are connected to each other and to the insulation cell consisting of the inner tank and / or to the outer cell consisting of the outer container, respectively, by a suspension belt or band that is flexible and / or flexible.

In order to keep the heat loss small, it is advantageous for the suspension belt to be designed as long as possible.

Furthermore, it is advantageous to position the suspension belt such that the stability of the insulation cell and the cryocontainer is increased by a special type of winding type coil and the resulting force.

Two embodiments of the cry container according to the invention are possible in essence. In the first embodiment, the insulation cells are attached to the outer container, and in the second embodiment, the insulation cells are attached to the inner container. The former embodiment has advantages based on the thermal insulation effect.

Suitable further variations are defined in the subclaims 22 to 39.

1 shows a longitudinal section of a container taken along line I-I of FIG. 3 according to a first embodiment.

FIG. 2 shows II in FIG. 1 in detail.

3 is a front view of the container seen in the direction of arrow III of FIG.

4 and 5 show other embodiments similar to those shown in FIGS. 1 and 2, and FIG. 5 shows V in detail of FIG. 4.

6 is an oblique elevation view of the positioning element according to the embodiment of FIGS. 4 and 5.

7 and 8 show other embodiments shown in sequence similar to FIGS. 1 and 2, with FIG. 8 showing the details of FIG. 7 in oblique elevation.

9 shows an embodiment in a sectional view similar to FIG. 1.

10 and 11 show other variants shown similarly to FIG. 1.

12 shows the detail in a cross-sectional view.

13 is a plan view.

Figure 14 shows the structure of the individual parts of the insulating cell.

FIG. 15 shows a variant of the embodiment according to FIG. 5 in a view similar to FIG. 5.

FIG. 16 shows a variant of the embodiment shown in FIG. 10 in a view similar to FIG. 5.

17 shows components of the modification according to FIG. 16.

18 and 19 are other cross-sectional views of a container for storing Marknet coils.

20 and 21 show a variant in a view similar to FIGS. 18 and 19.

FIG. 22 shows a perspective view of an upper half of a cryocontainer according to one embodiment of the invention, having a heat insulation cell attached to an outer container.

FIG. 23 shows a detailed view of the first fastening element according to FIG. 21.

FIG. 24 shows a detailed view of the individual insulation cells of the cry container according to FIG. 21.

25 shows a detailed view of the attachment of individual insulating cells.

FIG. 26 shows an alternative embodiment of a cry container with insulation cells attached to an inner tank.

FIG. 27 shows a detailed view of the insulation cells attached to the inner tank according to FIG. 26.

28, 29 and 30 show the sequence of processes for assembling the cry container according to FIG.

31 and 32 show the structure of the individual partial cells of the adiabatic cells.

33 and 34 show procedural steps in the assembly of another variant.

35 illustrates certain cutting steps during installation.

The invention will now be described in detail based on some exemplary embodiments schematically illustrated in the drawings.

A cryotank having a basically cylindrical design, shown in longitudinal section in FIG. 1, includes an outer cell 1 in which an inner cell 2 is provided at the same distance therein. The inner cell 2 is connected to the outer cell 1 in a positionally stable manner via a fixing element 3 (imagine a magnet). For filling and emptying, the two pipes 4 and 5 pass through the outer and inner cells at the front end of the cry tank. The securing element 3 extends from the inner cell to the outer cell along the two front sides 7, 8 of the cry tank in an arrangement inclined toward the longitudinal axis 6 of the cry tank.

Insulating cells 10 are provided in the space 9 between the outer and inner cells, which can be vacuum—in the embodiment shown there are three, but only one insulating cell 10 or any plurality thereof. It may be arranged. In order to prevent contact between the adiabatic cell 10 and the inner and outer cells 1, 2, the two halves 10 ', 10 " Centrally located and extending transversely to each other-the insulating cells 10 made up through the positioning element 11 in the inner cell 2 or the outer cell 1, or in the further insulating cell 10, respectively; It is firmly fixed.

The positioning elements 11-which are designed with bolts-are the two parts 10 ', 10 "of the insulating cell 10-from now on also the half shells 10', 10", half shell The forces clamping against each other are provided in such a way that they are created through the positioning element 11. According to the exemplary embodiment shown in FIG. 1, through the positioning element 11, the innermost insulating cell 10 is attached to the inner cell 2, the parts of the insulating cell 10 ( The forces holding 10 ', 10 "against each other are due to the tension acting on the positioning elements 11, while the part of the outermost insulating cell 10 provided adjacent to the outer cell 1 The fields 10 ', 10 "carry a pressing force against each other through the compressive force acting on the positioning elements.

As can be seen in particular from FIG. 2, the positioning elements are formed from bolts, the ends of which are arranged on a flexible tongue 12 in the inner cell 2 or in the outer cell 1 or insulated cells 10. Each is connected by a snap connection formed from a snap-in lug 13. The arrangement of the positioning elements 11 is likewise drawn so as to be inclined toward the longitudinal axis 6 of the cry tank, so that between the inner cell 2 and the insulating cell 10 or between the outer cell 1 and the insulating cell 10. Positioning elements that actually cause direct contact between each of them can be made as long as possible, thereby minimizing heat transfer. For this purpose, the bulges 14 next to the positioning elements 11 are above the outer cell 1 at the position of the positioning elements 11 and also above the adiabatic cell 10 at these positions. In addition. As a result, very small distances or gaps 15 between adjacent inner cells 2 and first insulating cells 10 or between insulating cells 10 or between outer cells 1 and insulating cells 10 respectively. Nevertheless, it is possible to provide a very long positioning element 11.

The positioning components 11 themselves are in each case snapped at their ends into the openings 17 of the fittings 16 provided on the inner cell 2 or the insulating cell 10, respectively. The opposite end penetrates the opening 17 of the insulating cell 10 or each opening 18 of the fitting 19 provided in the outer cell 1 with a flexible tongue as well, with a collar-shaped shoulder. The bolts 11 can also absorb the compressive force as the 20 is provided for positioning.

The positioning elements 11 are arranged to be evenly distributed about the longitudinal axis 6 of the cry container. According to the exemplary embodiment shown in FIG. 1 (see especially FIG. 3), three positioning elements 11 are provided for each plane of attachment, so that adjacent positioning elements 11 around the longitudinal axis 6 are arranged. The angular distance between them reaches 120 °.

Since the two parts 10 ', 10 "of the adiabatic cells are connected by a simple plug connection 21, the two parts 10 are pushed into each other across the longitudinal axis 6 of the cry container. ', 10 ") is provided with a safety device.

According to the exemplary embodiment shown in FIGS. 4 to 6, the positioning elements are likewise formed with bolts 11, while the bolts 11 are attached to each of the inner cell 2 or the insulating cell 10. On the fitting part 16 is provided with an eye 21, while on the other hand the other end of each bolt 11 has an internal thread 23, in which the adiabatic cell 10 at the opening 17. The screw 24 penetrating through is fixed. By means of the screw, it is possible to adjust the tension in the bolt 11 between the two support points of each bolt 11, so that the two parts 10 ′, 10 ″ of the insulating cell 10 are in each case the same. Are pressed against each other.

According to the embodiment of FIGS. 7 and 8, the bolts 11 are in each case fixed with a self-locking sealing ring 25 to the insulating cells 10 at one end. This sealing ring 25 slides until the bolt 11 is tensioned.

9 shows that the positioning elements are formed of magnets 26 rather than bolts 11 so that the forces for pressing the parts 10 ′, 10 ′ of the insulating cell 10 against each other are created by magnetic forces. An example is shown.

FIG. 10 shows an embodiment in which the positional elements 27 are designed as spring elements, ie spiral spring elements 27. The central axes 28 of this spring are oriented like the axes of the bolts 11 shown in FIG. 1. According to FIG. 10, the insulating cell 10 is supported on the outer cell 1, for this reason the spring elements 27 are designed as compression springs so that the two parts 10 of the insulating cell 10 are supported. Force to press against each other is caused by them. If the adiabatic cell 10 is firmly fixed to the inner cell 2, this spring element 27 is used as a tension spring. Of course, these spring elements 27 may be provided in recesses or convex portions 14, respectively, at specific positions, similar to Fig. 1. The convex portions 14 may be of sufficient size. If present, the longitudinal axis 28 of the spring element 27 may also be perpendicular to the surface of the insulation cell 10.

Figure 11 shows the connection of the two parts 10 ', 10 "of the insulating cell 10, made by a welding seal 29. Also, an adhesive bond may be provided. A hook connection 30 is shown to secure the portions 10 ', 10 "of 10 to each other. The hook connection is shown in sectional view in FIG. 12 and in front view in FIG.

In Fig. 14, it is noteworthy that the individual portions 10 ', 10 "of the adiabatic cells have raised portions 31 extending beyond a portion of the circumference. These raised portions 31 are offset from each other with respect to the circumference. For example, the raised portion 31 of the outermost bottom portion 10 'of the outermost insulating cell 10 is a raised portion 31 such as the next portion 10' of the adjacent insulating cell 10. The raised part 31 of the innermost part 10 'of the lower insulation cell moves to the farthest right, so that at least one part of each raised part 31 is always exposed. have.

In this way, specially designed tools are used to hold the individual insulated cells 10, to establish a connection between the top and the corresponding bottoms 10 ', 10 "and to make them accurate relative to each other in order to facilitate the assembly process. The outwardly protruding edge 32 also provides working surfaces for the tools.

It is also possible to provide other means such as, for example, pegs and bushes or grooves and springs that participate in effective connection with each other instead of the elevation 31.

As can be seen from FIG. 15, in an embodiment similar to that shown in FIG. 5, a disc spring 33 is provided between the head of the screw 24 and the convex portion 14, so that the disc spring has an initial tension in the adiabatic cell ( During the installation of 10), ie between two halves 10 '10 ". Furthermore, the disk spring 33 allows absorption of thermal expansion that occurs during operation due to cooling or heating of the other layers.

According to FIG. 16, the use of the helical spring 27 as a positioning element is shown in detail. Here, the individual spiral springs 27 of the plurality of insulation cells 10 are provided aligned with each other. The adiabatic cells 10 are represented about the entry opening 34 with respect to the axes 28 of the helical springs 27. Each of the helical springs 27 rests at one end to the convex portion 14 of the insulation cell 10 via a spring washer 35 (see FIG. 17) with a grip portion 36. The part allows the helical spring 27 to be compressed during assembly of the insulating cell 10 via the hook, ie the entrance opening 34, which is insertable from the outside, so that the next insulating cell 10 can be installed, from above The compressed helical spring 27 is released by pinching the hook, and the helical spring 27 can take the position shown in FIG. The outer cell 1 also has an entry opening that can be closed by a lid 37.

FIG. 18 shows a cross section taken along line XVIII-XVIII in FIG. 19, and FIG. 19 shows a cross section taken along line XIX-XIX in FIG. 18.

18 and 19, a container for receiving the magnetization coil 38 arranged in the inner cell 2 filled with helium is shown. The inner cell 2 is connected to the outer cell 1 in a positionally stable manner via a fixing element 3. The heat insulation cell 10 is provided between the inner cell 2 and the outer cell 1, and the heat insulation cell is attached to the outer cell 1 via a position fixing element designed as a spring element 27. Both the inner cell 2 and the outer cell 1 and also the insulating cell 10 are designed as a toroidal body.

20 and 21, modifications are shown similarly to FIGS. 18 and 19. Here, the magnetizing coil 38 is surrounded by a heat insulating cell 10 in a dry state, that is, without a helium container. The heat insulation cell 10 is provided inside the outer cell 10. In this case, the magnetizing coil 38 itself is attached to the outer cell 1 via the fixing element 3, wherein the insulating cell 10 is attached to the outer cell 1 via a positioning element designed as a spring element 27. ) Is firmly fixed in the positional order.

Of course, any type of devices to be cooled or kept cold can be provided in the container according to the invention. Here, suitably, the device itself is subsequently attached by means of fastening elements, so that if the device itself must be surrounded by cryogenic liquid, in this case the device is provided in the inner cell and the inner cell is positioned in the outer cell. It is arranged by the fastening elements in a stable manner, but without this an inner cell is not required.

As such, the container according to the invention, for storing the superconductors, for structural units of the cooling system, for storing sensitive electronic switching circuits, for low temperature pumps, such as organic materials stored at low temperatures, eg For example, it is suitable for any material samples such as semen, oocytes, and the like.

The invention is not limited to the exemplary embodiments defined in the figures, but may be modified in various respects. As already indicated, it is also possible to provide any number of insulating cells 10, for example to satisfy various demands for temperature insulation.

Insulation cells may also consist of several parts. The parts can here slide along axes other than the main sliding axes of the end parts of the insulation cells (the simmering boiler ends or the parts of the insulation cells to which the positioning elements are attached). These parts are fitted together, welded together, securely fastened via hooks, or firmly secured to one another by means of a plug connection via a force clamping the two ends against each other.

One skilled in the art has a free choice regarding the number of positioning elements. For example, if special requirements are made for stability, it may be required to place more than three positioning elements 11 for each plane of attachment, for example to use a crytank in a heavy structural installation. Can be. In order to fix the adiabatic cell 10, it may be advantageous to arrange at least one positioning element 11 in a manner that is not radially symmetrical with respect to the viewing direction towards the longitudinal axis 6. A yoke element or loop attached to or integral with each of the adiabatic cells or to the inner and / or outer cells may also be used as positioning elements. It is essential that no direct contact takes place between the cells, as in Austrian patent AT 502 191 B1.

In Fig. 22, an upper portion of a first embodiment of a variant of a cry container 41 according to the present invention is shown in detail in perspective view. The cry container 41 includes an outer container 42 and an inner tank 43 disposed inside the outer container 42. As shown in FIG. 22, the inner tank 43 is located in the outer container 32 coaxially with respect to the longitudinal axis 44 of the cryor container 41 and also centered about the normal center point. Non-concentric and / or distributed orientation of the inner tank 43 in the outer container 42 is also possible and advantageous in some applications.

Both the outer container 42 and the inner tank 43 have a rounded design and have a fundamentally cylindrical base shape with edges of the top and bottom sides joined together. Furthermore, a spherical design or an elliptic configuration of the cry container is possible, for example.

The inner tank 43 is suspended or preferably in the same design with the outer container 42 in a positionally stable manner respectively at the top through the first fastening elements 45a and at the bottom through the second fastening elements 45b. Is kept on. Each of the first and second fastening elements or inner tank suspensions 45a and 45b may be a torsionally rigid loop, or fixed cross-struts may also be used. The fastening elements 45a, 45b can also be designed as concentric shaft pipes that can slide and insert into each other. The fastening elements 45a, 45b are made of carbon-fibre reinforced plastic (CFK).

At least three first fastening elements 45a and at least three second fastening elements 45b are in each case provided on opposite sides of the cry container 41. They are regularly arranged with respect to the circumference, ie at an angular distance of 120 °.

The upper first suspension bracket 52a is disposed at the pole of the cry container 41, and the lower second suspension bracket 52b is disposed at the lower end thereof, and they are firmly connected to the outer container 42. The upper first suspension bracket 52a and the lower second suspension bracket 52b are firmly connected to the outer container as one of the final stages of assembly. The first and second suspension bolts 53a and 53b are formed in these first and second suspension brackets 52a and 52b, and these suspension bolts extend inwardly toward the inner tank 43. The first and second suspension bolts 53a, 53b are designed to be twisted to allow for later fixation of the securing elements 45a, 45b. In addition, this saves space.

Three inner tank bolts 51a, 51b are in each case formed on the surface of the inner tank 43, ie from the transition region of the side to the upper and lower surfaces, respectively, the inner tank bolts of the inner tank 43 It protrudes from the surface. These first and second inner tank bolts 51a, 51b are disposed in cavities 67 and disappear completely into these cavities. In this way, the fastening elements 45a, 45b pass through the innermost insulating cell 47 ', and if this insulating cell is placed in its last position, it slides from the inner tank bolts 51a, 51b. Is prevented.

The securing elements 45a and 45b extend between the first and second inner tank bolts 51a and 51b respectively and between the first and second suspension bolts 53a and 53b, respectively. In this way, a stable suspension in position of the inner tank 43 in the outer container 42 is ensured.

In this way, a vacuumable gap 46 is formed between the outer container 42 and the inner tank 43. In the embodiment according to FIG. 22, six individual insulating cells 47 ′, 47 ″, 47 ″, etc. are arranged in the gap 46. The adiabatic cells 47 are radiant shields, which are designed to be made of a material, for example aluminum or copper, which contributes to better insulation and which has favorable properties for heat transfer via radiation. Metal-coated synthetic films, for example, films coated with aluminum, copper or gold, etc. with a thickness between 100 and 500 mm 3, are useful.

The adiabatic cells 47 surround the inner tank 43 in an onion shell shape and are sufficiently parallel to each other. The distance between the individual insulation cells 47 is approximately 1 to 10 mm in the area of the side and in the pole region of the cryre container 41 and should be kept as small as possible. The individual insulating cells 47 do not contact each other nor are they adjacent to each other. Rather, they are completely spaced apart from each other and interconnected via only suspension belts 48a and 48b which will be described later.

A detailed view of the upper side of the cry container 41 is shown in FIG. The first suspension bolt 53a can be identified starting from the first fixing element 45a extending downward toward the first inner tank bolt 51a. The six size variable insulation cells extending in the upper pole region of the cryre container 41 can be clearly identified, with the innermost insulation cell 47 'being the closest to the inner tank 43 and the outermost insulation. The cell 47 "" "is closest to the outer container 42.

The fastening elements 45a, 45b are radially directed and intersect each other in their imaginary extension in the longitudinal axis 44 of the cry container 41.

The cry container 41 and the outer container 42 show a specific number of convex portions 49 formed on the upper side and the bottom side, respectively. This convex portion 49 lies in the region of the inner tank bolt 51 and of the suspension bolt 53 and extends radially outward. The suspension belts 48a and 48b and also the fastening elements 45a and 45b, which will be described later, are arranged inside these convex portions 49, whereby the individual insulating cells 47 are connected to each other, and these convex portions 49 respectively. Is connected to the outer container 42 or the inner tank 43 in the region of. Each individual insulated cell and outer container 42 represent such convex portions 49, and in the outer container 42 these convex portions 49 are correspondingly designed to be the largest, so that the convex portions of the individual insulated cells 47 are 49 become smaller toward the inside.

The convex parts 49 serve on the one hand to accommodate the fastening elements that are designed to be as long as possible in the form of suspension belts 48a and 48b which will be described later. Furthermore, the convex portions serve to improve the structural uniformity as well as the stability and rigidity of the insulating cells 47 and the outer container 42, respectively.

In Fig. 24, this convex portion 49 is shown in detail. The first fastening element 45a is identifiable and extends from the suspension bolt 53a to the first inner tank bolt 51a. The fastening element 45a is designed in the form of a loop which can be placed on top of the bolts 51a and 53a.

Securing elements 45a and 45b extend through notches 68 formed in each of the insulating cells 47. For thermal insulation reasons, the notch 68 is advantageously made to be as small as possible. The notches 68 of the individual adiabatic cells 47 lie in line with one another and are aligned in line. The notch 68 may be formed in various sizes between the top and bottom of the pliers container 41 according to the assembly method of the pliers container 41. For example, the notch 68 for the transition of the second fastening element 45b to be mounted later in the process is larger than the notch 68 for the transition of the first fastening element 45a to be mounted first.

A cross section through the convex portion 49 is shown in FIG. 24. Here, the walls of the outer container 42 lying on top can be proved as well as the individual insulating cells 47 "" "to 47 ', which are arranged below and should be essentially parallel to each other. 49 is shown in the rear region and will be discussed in more detail later.

As already indicated, the individual insulation cells 47 are attached to either the inside of the outer container 42 or to the outside of the inner tank 43 in another embodiment. Attachment of the adiabatic cells 47 is carried out via suspension belts or bands 48a and 48b provided at the boundary or transition region facing the side from the top and bottom sides, respectively. Accordingly, at least three first and second suspension belts 48a and 48b are provided on each side, which are basically uniformly spaced apart. The suspension belts or bands 48a and 48b are flexible, flexible materials of high tensile strength and low thermal conductivity, preferably made of matrix-free carbon fibers.

FIG. 25 shows a detailed view of the cross section through the convex part 49, for example in FIG. 24, in a first embodiment of a cry container 41. It can be seen that the first suspension belt 48a is placed in a serpentine or serpentine manner between the outer container 42 and the innermost insulating cell 47 ', respectively. Each insulation cell 47 is aligned in a row to show the front groove 70, the intermediate groove 71 and the rear groove 72 through which the suspension belt 48a is guided. The suspension belt 48a is fixed through the clamping devices 61 and 63. The deflection is made through the rounded edges of the rounded deflection element 60 or the clamping device 61, respectively.

Suspension belts 48a and 48b are advantageously designed to be as long as possible, resulting in low heat losses.

As can be seen in FIG. 25, the first suspension belt 48a is firmly connected to the outer container 42 through the external fastening device 65. The first suspension belt 48a extends from the external fastening device 65 toward the front groove 70 "" ", and is guided therethrough. Through the deflection element 60" "", the suspension belt 48a Is slightly biased than 180 °. The deflection element 60 "" "is designed as a pipe part with an axial longitudinal cut. Through this longitudinal cut, it starts with the front groove 70" "", respectively, the outermost insulating cell 47 The side of the pipe element facing the longitudinal slot extends through the front groove 70 "" ". Furthermore, the suspension belt extends through the intermediate groove 71 "" "and returns to the outside of the outermost cross-section cell 47" "". Here, the outer side faces the outer container 42. In the region behind the intermediate groove 71 "" ", the clamping devices 61" "", 63 "" "are disposed in the outermost insulating cell 47" "". The clamping device consists of a basic rectangular square lamella 61 "" "in addition to the clamp strap 63" "". The suspension belt 48a is firmly fixed between the lamella 61 "" "and the clamp strap 63" "" and is firmly fixed to the outermost heat insulation cell 47. Furthermore, the suspension belt 48a extends through the rear groove 72 "" "to the next inner insulation cell 47" "'and approximately 160 with respect to the rounded edge of the rectangular clamping element 61" "". To 170 °. Accordingly, the suspension belt 48a of the next inner insulation cell 47 "" 'advances toward the front groove 70 ""' and the deflection element 60 "'', respectively. In this way, the path of the suspension belt 48a continues toward the inner tank 43 through all the insulation cells 47 "" "to 47 '.

Suspension belts 48a and 48b are disposed in a serpentine shape so that the components of the force compressing the insulation cells 47 are made. The direction of the suspension belt or bands 48a and 48b creates a component of the force that compresses the corresponding insulated cells 47a and 47b facing each other so that the suspension belt or bands 48a and 48b can be moved to the outer container 42. It is allowed to pull up the adiabatic cells when attached to it.

Another embodiment of an alternative cry container 41 is shown in FIGS. 26 and 27. Unlike the embodiment according to FIG. 22, in this embodiment the insulating cells 47 are not attached to the outer container 42 but only to the inner tank 43.

In FIG. 26, the top of the cry container 41 is shown in detail, which shows a cross section through the convex portion 49. The suspension bolt 53 is identifiable starting from the first fastening element 45a extending toward the inner tank bolt 51a. The inner tank bolt 51a is placed in the cavity 67. The illustrated cryocontainer 41 also includes six adiabatic cells 47'- 47 "" ". The wall of the outer container 42 is completely externally disposed.

In FIG. 27 an enlarged view of the fastening device of the individual insulation cells 47 can be seen. The first suspension belt 48 is firmly attached to the inner tank 43 by the internal fixing device 66. The interlock 66 is also placed in the cavity 67 in a radial extension towards the inner tank bolt 51a. Starting from the interlock device 66, the suspension belt 48a extends into the rear groove 72 'of the innermost heat insulation cell 47'. The suspension belt 48a is deflected by approximately 160 to 170 degrees through the rear groove 72 '. Clamping devices 61 ', 63' are provided directly behind the rear groove 72 'with a suspension belt 48a biased against the rounded end edge of the clamping foil 61'. In the clamping devices 61 'and 63', the suspension belt 48a is firmly connected to and fixed to the innermost heat insulation cell 47 '. Further, the suspension belt 48a returns to the inner side of the innermost heat insulation cell 47 'through the intermediate groove 71'. Here, the inner side faces the inner tank 43. As a result, it extends around the deflection element 60 'attached to the innermost heat insulation cell 47' and deflects by approximately 180 ° to pass through the front groove 70 '. The suspension belt 48a then advances toward the rear groove 72 "of the next outer insulation cell 47". In this way, the suspension belt 48a winds through all of the insulation cells 47 from the inside to the outside in a serpentine shape and fastens them against each other at each position and towards the inner tank 43. The suspension belt 48a is finally fixed to the clamping device 61 "" ", 63" "" of the outermost insulating cell 47 "" "and ends there. There is no connection to the outer container 42.

As shown in the previous figures, there is no mechanical connection or other kind of operative connection between the fixing elements 45a, 45b and the suspension belts 48a, 48b. The two elements are components that are independent of each other and mechanically separated from each other.

31 and 32, it is shown that the cry container 41 and / or the outer container 42 and / or the insulating cells 47 consist of at least two single components fitted together. In FIG. 32, the lower cells 47b are shown. For example, such a cryre container 41 has an outer container 42 comprising a top half 47a and a bottom half 42b, and top and / or half cells 47a and bottom and / or Half cell 42b is included. During assembly, these single components and / or partial cells 47a, 47b are connected to one another and / or optionally attached to one another, for example via a connection 80 which is locked by a plug or snap.

31 and 32, the structure of the individual subcells 47a and 47b is shown in detail. In FIG. 32, the connection 80 which is locked by a plug or snap is shown in detail. The two upper first partial cells 47a 'and 47a "are already connected to the two upper first partial cells 47b' and 47b", and the other lower second partial cells 47b "'to 47b". "") Are still unconnected or free.

Each second or lower partial cell 47b comprises some basic rectangular lower second position fixing means in the form of a raised portion 81b, the position fixing means being regularly distributed along its circumference and the second partial cell The curvature of 47b is met. This raised portion 81b represents in each case a lower edge 82b which protrudes obliquely upward in the outward direction. Each first and / or upper partial cell 47a also comprises some basic rectangular upper first positioning means in the form of a raised portion 81a, which positioning means are regularly distributed along their periphery, Regarding the size, distribution and position with respect to each other, they correspond to and / or are associated with the lower elevation 81b. Similarly, the upper raised portion 81a shows, in each case, the edge 82a which is inclined downward in the outward direction.

As can be seen in FIG. 31, the raised portions 81a, 81b are located opposite each other during installation. Assembly and / or connection of the two partial cells 47a and 47b is achieved by pushing the upper partial cell 47a into the lower partial cell 47b. The outwardly protruding lower edges 82b thus enable the insertion process required for the connection.

In addition, the lower partial cells 47b have a continuous rocking rail 83 running parallel to the periphery and spaced apart from the end edge. The locking rail here engages with the outwardly protruding edge 82a of the corresponding upper partial cell 47a and is held inactive against static friction and pressure.

31 and 32, it can be seen that the individual subcells 47a and 47b and / or the raised portions 81a and 81b of the individual partial cells 47a and 47b are arranged to cancel each other with respect to the circumference. For example, the raised portion 81b "" "of the outermost lower partial cell 47b" "" moves to the left relative to the raised portion 81b "" 'of the next subcell 47b ""'. Etc. The raised portion 81b 'of the innermost lower partial cell 47b' further moves to the right. In this way at least one portion of each elevation 81 is always exposed.

In this way, specially designed tools are used to hold the individual insulating cells 47a and 47b, and to establish a connection between the upper and corresponding lower part cells and to place them in the correct position relative to each other to facilitate the insertion process. Can be placed. Outwardly protruding edges 82a and 82b also provide working surfaces for the tools.

It is also possible, for example, to design other positioning means 81 such as pegs and bushes or grooves and springs which participate in effective connection with one another.

In addition, passages (not shown) to the inner tank 43 for the conduits are provided in the partial cells 47a and 47b and the outer container 43. They may for example be arranged along or parallel to the longitudinal axis 44.

33 and 34, the adiabatic cell slides over the suspension brackets 52a or 52b attached to the inner cell 43 by means of the fixing means 45a or 45b of the adiabatic cell, respectively. The home 100 to be disclosed. Here, the suspension bracket ensures that the inner cell 43 is stably attached to the outer cell 42 in position.

The groove 100 may be closed by a lid 58b 'after the insulating cell slides over it.

Hereinafter, the structure and process for assembling the first embodiment of the cry container 41 will be described as shown in FIG. Here, three adiabatic cells 47 ', 47 ", 47"' are attached to the outer container 42.

The process includes the following steps, and individual steps can also be done simultaneously or in some order.

a) attaching the first outer container portion 42a to the position where the opening of the first outer container portion 42a faces downward by using the first outermost position fixing ring 55a (FIG. 29),

b) hooking the three first suspension belts 48a, ie, the external fastening device 65, at a point provided for this inside of the first outer container part 42a (FIG. 29),

c) The opening of the first outermost part cell 47a "'is formed by using a first other position fixing ring 55a"' that is in front of the first outer container portion 42a but still outward from the opening. The first outermost partial cell 47a "'is disposed in advance so as to face the same direction as the opening of the outer container portion 42a (FIG. 29),

d) penetrating the first suspension belt 48a through the grooves 70, 71 and 72 around the deflection element 60 and the clamping devices 61 and 63 of the first outermost partial cell 47a "'; (Figure 29),

e) Insert the first outermost part cell 47a "'into the first outer container part 42a, and fix it therein using the respective position fixing rings 55a"', 55a (FIG. 30). The positioning rings 55 are interconnected in a releasable connection.

f) penetrating each of the three first upper fastening elements 45a through slots or slits 68 in the first outermost partial cell 47a "'(FIG. 30), if there is time, they are there; Hanging loosely on steps d), e) and f) are done simultaneously or in any order.

g) an initial tension is applied to the first suspension belt 48a (FIG. 30),

h) The first suspension belt 48a is fixed with the first clamping devices 61 and 63 (FIG. 30), and the first suspension belt 48a thereby causes the first outermost partial cell 47a "'to be first. It generates a force that presses from the outer container portion 42a, which is absorbed by the locking rings, respectively by the locking between the two locking rings.

i) similarly repeating steps c) to h) to insert two additional first partial cells 47a ", 47a ',

j) shortening the first suspension belt 48a after installation of the innermost partial cell 47a ';

Half of the cry container 41 is completed. The arrangement is maintained by the positioning ring 55.

k) the inner tank 43 is introduced into the opening of the innermost partial cell 47a ', and

l) As soon as the inner tank 43 is sufficiently closed, the first fixing element 45a is inserted around the first inner tank bolt 51a of the inner tank 43,

Since the loops 45a have not yet been arranged around the suspension bolts 53a, this is possible because their length is still sufficient. Steps k) and l) may be performed simultaneously or in any order.

m) the first suspension bracket 52a is mounted on the outside of the first outer container portion 42a,

n) attaching the first fixing element 45a to the first suspension bolt 53a of the first suspension bracket 52a to twist the first suspension bolt 53a to fix them;

o) Covering the inner tank 43 by similarly repeating the assembly steps a) to j) for the three second partial cells 47b ', 47b ", 47b"' and the second outer container part 42b. Assemble the second part of the jacket

The result is an arrangement comprising three second partial cells 47b ', 47b ", 47b"' connected to the second outer container portion 42b and connected to the second outer container portion 42b.

p) Remove all second positioning rings 55b of the second part of the cover and have the innermost second partial cell 47b 'from below past the end of the inner tank 43 still free from the partial cells. Slip the second part of the cover,

After assembly, the second lid arrangement is flipped upside down to slide past the inner tank 43.

q) By removing the innermost first position fixing ring 55a 'of the innermost first partial cell 47a', the side of the inner tank 43 inclined downward and close to the first suspension bracket 52a. Will be placed in.

r) Raising the innermost second partial cell 47b 'and locking it with snap or connecting the innermost first partial cell 47a' to the innermost second partial cell 47b 'using a plug connection 80. and,

The plug connection should be strong enough to carry the weight of the lower innermost second partial cell 47b 'during the assembly process. Since the suspension belt 48b is designed in a flexible manner, the lower innermost second partial cell 47b 'can be raised.

s) during the ascending process, attaching the second fixing element 45b to the second inner tank bolt 51b of the inner tank 43;

Attachment elements 45a and 45b are prevented from sliding by the innermost subcells 47a 'and 47b' as soon as the cell is in its last position. Steps r) and s) may be performed simultaneously or in any order.

t) mounting two different partial cells 47b ", 47b" 'by repeating steps q) to r) likewise,

After removing the positioning rings 55a, the first partial cell 47a "tilts down until the suspension belt 48a is unfolded.

u) mounting the second outer container portion 42b and welding the first outer container portion 42a to the second outer container portion 42b,

v) the second suspension bracket 52b is placed outside the second outer container portion 42b in a position facing the first suspension bracket 52a.

w) placing the second fixing element 45b on the second suspension bolt 53b, twisting the second suspension bolt 53b to selectively fix them,

x) adjust the desired initial tension in the fastening element 45 by pulling on the suspension bracket 52,

y) weld the two suspension brackets 52 to the outer container 42,

z) Attach the lid covering the suspension bracket 52 in a vacuum sealed manner.

Alternatively, the suspension brackets 52 may be supported through one shaft nut 110, respectively. In such a case, the step of adjusting and welding the initial tension may occur simultaneously.

FIG. 35 shows the feasibility of lifting partial cells relative to adjacent partial cells, respectively, relative to ink paper or external containers, and in this way, because of ease of access, installation, i. In a simplified manner.

Claims (39)

In containers for containing cryogenic media and / or devices that are stored at low temperatures, preferably below 150 Kelvin, directly or indirectly in a positionally stable manner via the outer cell 1 and the positioning elements. Either the device or the inner cell 2, connected or supported directly or indirectly thereon, optionally surrounded by one or several insulating cells 10, for storing cryogenic medium is located It is connected to the outer cell 1 via the fixing element 3 in a phase stable manner, each insulating cell 10 having at least a two-part design and having the outer cell 1 and / or the device and / or the inner cell. (2) is attached via fixing elements (11, 26, 27) independent of the fixing element (3), the insulating cell (10) is contacted from the outer or inner cells (1, 2) in a non-contact manner Or from the device And it is at a distance from each insulating shell 10, whereby the container characterized in that a gap 15 is formed. Container according to claim 1, characterized in that the positioning elements (11) are formed from bolts. Container according to one of the preceding claims, characterized in that the positioning elements are given by spring elements (27), in particular helical spring elements. The method according to claim 1, wherein the positioning elements 11, 26, 27 fix the insulating cell 10 with respect to the inner cell 2 or with respect to the outer cell 1. Containers, characterized in that they are supported or secured to the insulating cell (10) on the one hand and to the inner or outer cell (1,2) on the other hand. The method according to any one of the preceding claims, wherein if two or more insulating cells 10 are provided, the positioning elements 11, 27 are respectively on the one hand the first insulating cell 10 and on the other hand. The container, characterized in that supported or fixed to the other heat insulating cell (10) adjacent to the first heat insulating cell (10). The method according to any one of claims 1 to 5, wherein, in the position where the positioning elements (11, 26, 27) are provided, each of the insulating cell (10) or the outer cell (1) is a local positioning element Has a convex portion 14 extending in parallel with the positioning elements 11, 26, 27 to receive the fields 11, 26, 27, the positioning elements 11, 26, 27 being convex. A container, characterized in that it is supported or secured respectively to the end region of the portion (14). The bolts 11 according to any one of the preceding claims, wherein the bolts 11 slip on the one hand with a collar provided on one of the ends, and on the other hand on the other end of the bolt 11. A container characterized in that it is supported or secured to the device or the inner or outer cells (1, 2) or the insulating cell (10) by means of a locking seal ring (25). 8. The bolt (11) according to claim 2, wherein the bolts (11) are inserted into the openings (17, 18) to secure the bolts (11) to the openings (17, 18). 11) with snap-in lugs 13 provided at the ends, the openings 17 and 18 being provided in the device or the inner or outer cells 1 and 2 or the adiabatic cells 10, respectively. Container provided, characterized in that provided. The bolts (11) according to claim 2, wherein the bolts (11) are connected at one end to the device or to the inner or outer cells (1, 2), respectively or to the insulating cell (10) by a screw connection. A container which is fixed to the container. 10. The insulating axis (10) or the device or the device according to any one of claims 1 to 9, wherein the longitudinal axes of the positioning elements (11, 27) are in the attachment region of the positioning elements (11). Container, characterized in that the inner cell or the outer cell (1, 2), inclined toward each surface. The container as claimed in claim 1, wherein the positioning elements are formed from magnets. 12. Positioning elements (11, 26, 27) according to any one of the preceding claims so that the positioning elements (11, 26, 27) are evenly distributed about the longitudinal axis (6) with respect to the longitudinal axis (6) of the container. Container arranged. 13. Container according to claim 12, characterized in that three positioning elements (11, 26, 27) are arranged and distributed around the longitudinal axis (6). The method according to any one of claims 1 to 13, wherein the heat insulating cell 10 or heat insulating cells 10 are formed from two half cells 10 ', 10 ", respectively. 10 ") are connectable to each other by a plug connection (21) to form an insulating cell (10). 15. The method of claim 14, wherein each of the half cells 10 ', 10 "is positioned directly or indirectly in each of the device or the outer and / or inner cells 1, 2 or other insulating cell 10 respectively. Container, characterized in that it is attached via elements (11, 27). 16. The heat insulation cell (s) according to any one of the preceding claims, wherein the heat insulation cell (s) is attached to the outer cell and / or the inner cell via positioning elements 11, 26, 27. The force which secures the parts (10 ', 10 ") of (10) against each other is preferably generated by a spring. 17. Container according to any one of the preceding claims, characterized in that the parts (10 ', 10 ") of the insulating cell (10) are secured in position to one another by a hook (30). 18. Container according to any one of the preceding claims, characterized in that the parts (10 ', 10 ") of the insulating cell (10) are connected to each other by an adhesive or a weld joint (29). 19. A container comprising a plurality of insulating cells 10 according to any one of the preceding claims, wherein the positioning elements are helical springs aligned with one another in a row to support adjacent insulating cells 10. A container, characterized in that the insulating cells (10) comprise an entrance opening (34) in a helical spring (27). 20. Container according to any one of the preceding claims, characterized in that the magnetizing coil is connected to the outer cell (1) via a fixing element (3) in a positionally stable manner. 19. The heat insulating cells 47 ', 47 ", 47"', ... are connected to each other and to the inner tank 43. A cry container, characterized in that each is connected via a flexible and / or flexible suspension belt or band (48a, 48b) to both the designed insulating cell and / or the outer container (42). The first suspension belt or band 48a is arranged in an upper region or an upper pole region of the inner tank 43 and the outer container 42, in particular an upper boundary region or transition region facing the side, respectively. The second suspension belt or band 48b is disposed in the bottom region or the lower pole region opposite the inner tank 43 and the outer container 42, in particular the boundary region or transition region on the bottom side facing the side, respectively. Cryer container, characterized in that. 23. A cry container according to claim 21 or 22, characterized in that at least three first and second suspension vents (48a, 48b) are in each case evenly arranged around. 24. The method according to claim 21 or 23, wherein the suspension belts or bands (48a, 48b) are attached directly to the inner surface of the outer container (42) via the outer fastening device (65), respectively, and each of the insulating cells (47 ', 47 ", 47" ', ...) are fixed in a positionally firm manner with respect to the external container 42 and the external insulation cells 47', 47 ", 47" '... The inner tank (43) is a cry container, characterized in that supported by the suspension belt or band (48a, 48b) in a non-contact manner. The method according to claim 21 or 23, wherein the suspension belts or bands (48a, 48b) are attached directly to the outer surface of the inner tank (43) via the internal fixing device 66, respectively, each insulating cell 47 ', 47 ", 47" ', ...) are secured in a positionally rigid manner with respect to the inner tank 43 and the other insulating cells 47', 47 ", 47" '... The container (42) is characterized in that it is supported in a non-contact manner by the suspension belt or band (48a, 48b). 26. A cry container according to claim 25, wherein said interlocks (66) are disposed in a cavity (67). 27. The groove (70) according to any one of claims 21 to 26, wherein each of the insulating cells (47 ', 47 ", 47"', ...) extends through which the suspension belt or band (48a, 48b) extends. And 71, 72). 28. The grooves (70, 71, 72) of any of the claims 21-27, wherein the suspension belt or band (48a, 48b) is in a serpentine shape. Corresponding ones extending from one insulation cell 47 ', ... to another insulation cell 47', ..., with the suspension belt or band 48a, 48b positioned oppositely. By creating force components that press 47a, 47b, it is shown that the suspension of the partial cells 47a, 47b is permitted when the suspension belt or bands 48a, 48b are attached to the outer container 42. Featured cry container. 29. The method according to any one of claims 21 to 28, wherein the suspension belts or bands 48a, 48b are fixed to the respective insulation cells 47 ',... Via clamping devices 61, 63. Featured cry container. 30. The method according to any of claims 21 to 29, wherein rounded deflection elements 60 are provided in each of the adiabatic cells 47 ', ..., which are arranged in the front grooves 70. A cry container, characterized in that. 31. The outermost insulated cell 47 "" "according to any one of claims 21 to 30, wherein each suspension belt or band 48a, 48b starts with an external fastening device 65 of the outer container 42. Extending toward the front groove 70 "" "", passing through the front groove 70 "" "", and in particular the deflection element 60 "" "" of the outermost thermal insulation cell 47 "" "". Climbing device of the outermost insulated cell 47 "" ", deflected by approximately 180 ° through the center, and further outside the outermost insulated cell 47" "" beyond the intermediate groove 71 "" ". Securely secured at " 61 " " " ", " 63 " " " and deflected by approximately 180 [deg.] Further beyond the rear groove 72 " " Is directed towards the front groove 70 "" 'or deflection element 60 ""' of the path "" ', wherein the suspension belt or bands 48a and 48b are directed to the innermost insulating cell 47'. All insulation cells (end to the clamping devices 61 ', 63' and / or until they are finally fixed there) 47 ') continuing inwardly. 32. Each of the suspension belts or bands 48a, 48b, according to any one of claims 21-30, begins with the internal fixation device 66 of the inner tank 43, thereby providing Extends towards the rear groove 72 ', passes through the rear groove 72' and is deflected by approximately 180 °, and is secured in the clamping devices 61 ', 63' of the innermost thermal insulation cell 47 ' , Further through the intermediate groove 71 'to the inside of the innermost thermal insulation cell 47', further through the front groove 70 ', in particular through the deflection element 60' of the innermost thermal insulation cell 47 '. Deflected by approximately 180 [deg.] And directed towards the rear groove 72 " of the next outer insulation cell 47 " Cryer, characterized in that it continues outwards through all the insulation cells 47 "" "until it ends in the clamping device 61" "", 63 "" ") and / or finally secured therein). Containers. The suspension belt or band 48a, 48b, the fastening elements 45a, 45b, the biasing element 60 and / or the clamping devices 61. And 63) are formed from the surface of the outer container (42) and the heat insulating cells (47) arranged in the convex portion (49) or forming a convex portion (49). 34. The method of any one of claims 21 to 33, wherein each of the cry container 41 and the outer container 42 and the insulation cells 47 ', 47 ", 47"', ... are at least two. Are designed to be two or more parts from a single component of, for example, first and second outer container portions 42a and 42b or first and second partial cells 47a and 47b, A cry container, comprising a single component that is assembled during installation to form a final cleaner container. 35. The method of any one of claims 21 to 34, wherein the single components or the first and second subcells 47a, 47b are each connected via a plug, adhesive and / or snap locking connection 80. Cryer container, characterized in that the connection. 36. The method according to any one of claims 21 to 35, in particular on each of the first partial cells 47a ', 47a ", ..., and on each of the second partial cells 47b', 47b", ... Some position fixing means 81a ', 81b', 81a ", 81b", ..., distributed along its edge or perimeter in a regular manner, for example conforming to the curved surface of the partial cells 47a, 47b Basically, rectangular raised parts or interlocking wedge pegs and bushes are formed in each case, the positioning means of the first partial cells 47a ', 47a ", ... The fields 81a ', 81a ", ... are particularly compressed to the positioning means 81b', 81b", ... of the second partial cell 47b ', 47b ", ... And / or operatively connectable via a tension connection, for example via a snap lock and / or an adhesive connection, the positioning means of the first partial cells 47a ', 47a ", ... 81a ', 81a ", ...) are mutually with respect to the circumference of the first partial cells 47a', 47a", ... And the position fixing means 81b ', 81b ", ... of the second partial cells 47b', 47b", ... are overlapped with each other in a canceling manner. Arranged to offset each other with respect to the circumference of the two-part cells 47b ', 47b ", ..., or partially overlap each other in the offset manner, in each case said positioning means 81a', 81b ', 81a" , Compartments or zones of 81b ", ...) are projected or exposed to be acceptable as working surfaces for a suitable installation tool. 37. The position fixing means (81a ', 81b', 81a ", 81b", ...) is a basic rectangular raised portion (81a ') corresponding to the curvature of the partial cells (47a, 47b). 81b ', 81a ", 81b", ...), wherein the elevations 81a', 81b ', 81a ", 81b", ... are in each case turned outwards in a particularly oblique manner The protruding edges 42a and 42b, wherein the respective second partial cells 47a and the respective corresponding first partial cells 47b have edges 82 of the second partial cells 47a. In each case it is improperly engaged with the locking rails 83 formed in each of the first partial cells 47b, or vice versa, and can be inserted into one another or in a manner in which compression and / or tension connections are provided. Cryer container, characterized in that connectable. 38. The groove (100) according to any one of claims 21 to 37, characterized in that the grooves (100) which can be blocked by a piece or cap of multiple pieces (58) are formed in the partial cells (47a, 47b). CRYER CONTAINER. 39. A cry container according to any one of claims 21 to 38, wherein the gap (46) is free from a super insulating layer, in particular a Multi Layer Insulation (MLI) layer.

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